Electrical connector fastener



FIG. 1 is a front perspective view of an electrical connector fastener showing our new design.

FIG. 2 is a right view thereof.

FIG. 3 is a left view thereof.

FIG. 4 is a front view thereof.

FIG. 5 is a rear view thereof.

FIG. 6 is a top view thereof; and,

FIG. 7 is a bottom side view thereof. 

We claim the ornamental design for an electrical connector fastener, as shown and described. 